000 00269nam a2200109Ia 4500
008 230718s9999||||xx |||||||||||||| ||und||
082 _a.
100 _aPURUSHOTHAMA RAJ P
245 0 _aGROUND IMPROVEMENT TECHNIQUES
260 _bLAXMI
_c2004
_aBANGALORE
300 _a265
999 _c46476
_d46476